Collaborative Filtering With User Interest Evolution.
Tsang-Hsiang ChengHung-Chen ChenWen-Ben LinYen-Hsien LeePublished in: PACIS (2011)
Keyphrases
- user interests
- collaborative filtering
- recommender systems
- user profiles
- personalized recommendation
- user preferences
- web personalization
- matrix factorization
- user generated
- user behavior
- transfer learning
- user modeling
- deal with information overload
- data sparsity
- web content
- collaborative filtering algorithms
- recommendation quality
- hybrid recommendation
- web mining
- domain specific
- natural language
- implicit feedback
- user ratings
- website
- evolution process
- product recommendation
- knowledge base
- information retrieval